yii框架中邮箱激活(数字签名)
控制器:
//发送邮箱,激活账号
public function actionEmail()
{
$email=Yii::$app->request->get('email');
//数字签名
$em_1=md5($email);
//邮箱发送
$mail= Yii::$app->mailer->compose();
$mail->setTo($email);
$mail->setSubject("激活邮箱");
//发布可以带html标签的文本
$mail->setHtmlBody("<a href='http://www.small2.com/backend/web/index.php?r=login/live&em_1=".$em_1."&email=".$email."'>点击此链接</a>");
if($mail->send())
echo "success";
else
echo "false";
die(); //邮箱发送ok
}
//激活账号
public function actionLive()
{
$email=Yii::$app->request->get('email');
$em_1=Yii::$app->request->get('em_1');
//echo $em_1;die;
$em_2=md5($email);
//echo $em_2;die;
if($em_1==$em_2)
{
$res=Yii::$app->db;
$data=$res->createCommand()->update("login",["status"=>1],["email"=>$email])->execute();
if($data)
{
echo "<script>alert('激活成功,可登录');location.href='index.php?r=login/login'</script>";
}
else
{
echo "<script>alert('激活失败');location.href='index.php?r=login/login'</script>";
}
}
else
{
echo "<script>alert('参数错误,重新激活');location.href='index.php?r=login/login'</script>";
}
}
原理:(注册后原有默认原有状态status=0,激活后改为1,方可登陆。)